2 * Copyright (C) 2014-2016 Tim Mayberry <mojofunk@gmail.com>
3 * Copyright (C) 2015-2018 John Emmas <john@creativepost.co.uk>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #include "pbd/timing.h"
28 get_min_max_avg_total (const std::vector<uint64_t>& values, uint64_t& min, uint64_t& max, uint64_t& avg, uint64_t& total)
35 min = std::numeric_limits<uint64_t>::max();
38 for (std::vector<uint64_t>::const_iterator ci = values.begin(); ci != values.end(); ++ci) {
40 min = std::min (min, *ci);
41 max = std::max (max, *ci);
44 avg = total / values.size();
49 timing_summary (const std::vector<uint64_t>& values)
51 std::ostringstream oss;
53 uint64_t min, max, avg, total;
55 if (get_min_max_avg_total (values, min, max, avg, total)) {
56 oss << "Count: " << values.size()
59 << " Total: " << total
60 << " Avg: " << avg << " (" << avg / 1000 << " msecs)"